Find: Microsoft/Nokia partnership already becoming #3...

iOS and Android still lead the pack when it comes to luring mobile developers, but Windows Phone has solidified its status as the third most attractive smartphone OS ahead of BlackBerry, according to a new survey by IDC and mobile app development vendor Appcelerator. Not surprisingly, 91 percent of developers are "very interested" in developing for the iPhone and 83 percent are very interested in developing for Android phones. Windows Phone, by comparison, merits that level of attention from just 38 percent of survey respondents. But that is a rise of 8 percentage points since June and, coupled with RIM dropping 7 points to 21 percent, Windows is now the clear third choice.

"When asked why developers are more interested in Windows Phone 7 now than a year ago, a plurality (48 percent) said it was the Microsoft/Nokia partnership," the IDC/Appcelerator report states. "Nokia also received high marks from its new Lumia Windows Phone 7 smartphone announcement last month, with 28 percent of developers saying they are ‘very interested’ in developing for the device."